PE self-adhesive zaj duab xis yog ib qho kev tiv thaiv zaj duab xis dav siv hauv ntim thiab luam ntawv, ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv qhov chaw ntawm cov khoom xws li cov xov hlau thiab cables, cov khoom siv yas, cov tshuab cua txias, cov ntxaij vab tshaus LCD, thiab cov khoom siv aluminium alloy. Nws lub luag haujlwm tseem ceeb yog ua kom nruj rau saum npoo ntawm cov khoom tiv thaiv ntawm lub siab -tack txheej, tiv thaiv kev puas tsuaj- xws li cov cim kev sib txhuam, khawb, los yog plua plav tsub zuj zuj- thaum lub sij hawm thauj mus los, ua, lossis khaws cia. Feem ntau pob tshab lossis dawb, zaj duab xis tso cai rau kev tshuaj xyuas yooj yim ntawm cov khoom tiv thaiv, thiab nws cov thickness thiab adhesion qib tuaj yeem raug kho kom tau raws li cov kev cai tshwj xeeb.
Cov yeeb yaj kiab muaj cov qauv sib xyaw ua ke sib xyaw PET (polyethylene terephthalate) thiab CPP (cam khwb cia polypropylene). PET muab cov qauv muaj zog thiab huab cua tsis kam, thaum CPP txhim kho qhov yooj yim, ua kom cov yeeb yaj kiab tsis tawg thaum siv rau qhov chaw nkhaus. Cov nplaum nplaum siv cov txheej txheem tshwj xeeb los muab cov kev kho kom haum ntawm 0g mus rau 200g, ua raws li cov kev xav tau xws li kev tiv thaiv ib ntus uas yuav tsum tau ua kom tsis muaj adhesion (piv txwv li, yas lo ntsiab muag) mus rau ntev -lub sij hawm ruaj khov uas yuav tsum tau muaj adhesion siab (xws li, xaim thiab cable wrapping). Lub thickness ntau ntawm 0.03mm txog 0.15mm sib npaug ntawm tus nqi -kev ua tau zoo thiab kev tiv thaiv kev ua haujlwm, kom ntseeg tau tias cov yeeb yaj kiab tsis tuab li cuam tshuam nrog kev ua haujlwm tom ntej ntawm cov khoom tiv thaiv.